When compared with prazosin, IR alfuzosin had comparable efficacy and caused less cardiovascular adverse effects. Buzelin et al. [55] compared the effects of alfuzosin with prazosin in 103 patients.
The usual dose of alfuzosin for patients with BPH is 2.5 mg twice or thrice daily ... adrenergic antagonists in the United States include prazosin (Minipress, Pfizer), terazosin (Hytrin, Abbott ...